<%--
  Created by IntelliJ IDEA.
  User: oyz
  Date: 2021/4/28
  Time: 15:38
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
  <head>
    <title>登录</title>
  </head>
  <body>
  <form action="login" method="post">
    账号:<input type="text" name="username"><br>
    密码:<input type="text" name="password"><br>
    <input type="submit">
  </form>
  <hr style="color: antiquewhite">
  <h1>添加</h1>
  <form action="add" method="post">
    账号:<input type="text" name="username"><br>
    密码:<input type="text" name="password"><br>
    性别:<input type="radio" name="sex" value="1">男
    <input type="radio" name="sex" value="2">女<br>
    生日:<input type="date" name="birthday"><br>
    年龄:<input type="text" name="age"><br>
    班级编号:<select name="cid">
      <option value="1">1</option>
      <option value="2">2</option>
      <option value="3">3</option>
    </select><br>
    班级名称:<input type="text" name="cname"><br>
    </select><br>
    <input type="submit">
  </form>
  <hr style="color: antiquewhite">

  <h1>删除</h1>
  <form action="del" method="post">
    id:<input type="text" name="id"  placeholder="请输入删除的id">
    <input type="submit">
  </form>
  <hr style="color: antiquewhite">
  <h1>查询全部</h1>
    <form action="list" method="post">
      <input type="submit" value="提交">
    </form>
  </body>
</html>
